Finding the Fourth Proportional to 30,892.91, 42,634.06 and 17,465.41

Step by Step Solution

1. Step 1: Write the proportion equation
   30,892.91 : 42,634.06 = 17,465.41 : x
2. Step 2: Convert to fraction form
   30,892.91/42,634.06 = 17,465.41/x
3. Step 3: Cross multiply
   30,892.91x = 42,634.06 × 17,465.41
4. Step 4: Simplify right side
   30,892.91x = 744,621,187.62
5. Step 5: Solve for x
   x = 744,621,187.62/30,892.91
6. Step 6: Final answer
   x = 24,103.30